Log in to your mailbox using Outlook Web App. In the Navigation bar on the top of the Outlook Web App screen, click on your name. A drop-down list will appear. Click Open another mailbox.
How To Add Another Inbox To Outlook
- Guide to adding additional mailboxs to your profile in outlook. Guide to adding additional mailboxs to your profile in outlook.
- Start MS Outlook and go to the File tab. Click Account Settings, and then select Account Settings from the menu. Now, click the Email tab, and ensure that the right account is highlighted. In the Email tab, click Change at the bottom.
Next Click 'Change'
Click More Settings
Click on the 'Advanced' tab
Next Click 'Add' next to 'Open these Additional mailboxes'
In the 'Add Mailbox' dialog box, enter the name of the Shared Mailbox or enter a unique word that is part of the Shared mailbox name to help you limit the search, but help you find the mailbox you're looking for.
Once you find the desired mailbox, click OK, Apply, and Ok again. The mailbox should appear beneath your Inbox in the Outlook client.
Station. Note: Make sure you have the appropriate permissions to access the resource before adding the resource.
Open Second Mailbox In Outlook
Reference: https://support.office.com/en-gb/article/open-and-use-a-shared-mailbox-in-outlook-d94a8e9e-21f1-4240-808b-de9c9c088afd